Merge pull request #6846 from U007D/main

 Update RFC, MCP, FCP and CFT sections for TWiR-610

Author: nellshamrell

draft/2025-07-30-this-week-in-rust.md

@@ -60,42 +60,19 @@ and just ask the editors to select the category.
 [submit_crate]: https://users.rust-lang.org/t/crate-of-the-week/2704
 
 ## Calls for Testing
-An important step for feature implementation is for people to experiment with the
+An important step for RFC implementation is for people to experiment with the
 implementation and give feedback, especially before stabilization.
 
-If you are a feature implementer and would like your feature to appear in this list, add a
+If you are a feature implementer and would like your RFC to appear in this list, add a
 `call-for-testing` label to your RFC along with a comment providing testing instructions and/or
 guidance on which aspect(s) of the feature need testing.
 
-<!-- If there are new CfT items this week, use: -->
-<!--
-  [Repo Name](Repo URL)
-    * [<Feature name>](<Feature URL>)
-        * [Testing steps](<Testing Steps URL>)
--->
-<!-- where `Repo Name` and `Repo URL` are one of:
-[Rust](https://github.com/rust-lang/rust/labels/call-for-testing),
-[Rust language RFCs](https://github.com/rust-lang/rfcs/issues?q=label%3Acall-for-testing),
-[Cargo](https://github.com/rust-lang/cargo/labels/call-for-testing) or
-[Rustup](https://github.com/rust-lang/rustup/labels/call-for-testing)
--->
-
-<!-- For all `Repo Names` with no new CfT items this week: use (removing the repos for which new
-     CfT items did appear, of course) -->
-<!--
-* *No calls for testing were issued this week by
-  [Rust](https://github.com/rust-lang/rust/labels/call-for-testing),
-  [Rust language RFCs](https://github.com/rust-lang/rfcs/issues?q=label%3Acall-for-testing),
-  [Cargo](https://github.com/rust-lang/cargo/labels/call-for-testing) or
-  [Rustup](https://github.com/rust-lang/rustup/labels/call-for-testing).*
--->
 * *No calls for testing were issued this week by [Rust](https://github.com/rust-lang/rust/labels/call-for-testing),
   [Rust language RFCs](https://github.com/rust-lang/rfcs/issues?q=label%3Acall-for-testing),
   [Cargo](https://github.com/rust-lang/cargo/labels/call-for-testing) or
   [Rustup](https://github.com/rust-lang/rustup/labels/call-for-testing).*
 
 [Let us know](https://github.com/rust-lang/this-week-in-rust/issues) if you would like your feature to be tracked as a part of this list.
--->
 
 ### [RFCs](https://github.com/rust-lang/rfcs/issues?q=label%3Acall-for-testing)
 
@@ -156,47 +133,45 @@ Revision range: [3f9f20f7..e3514bde](https://perf.rust-lang.org/?start=3f9f20f71
 Changes to Rust follow the Rust [RFC (request for comments) process](https://github.com/rust-lang/rfcs#rust-rfcs). These
 are the RFCs that were approved for implementation this week:
 
-<!-- Approved RFCs go here, use this format: * [Topic](URL) -->
-<!-- or if none were approved this week, use: * *No RFCs were approved this week.* -->
-<!-- * []() -->
-
-<!--
-### [Approved Major Change Proposals (MCP)](https://forge.rust-lang.org/compiler/mcp.html)
-<!~~ MCPs occur infrequently, so this section is commented out by default. ~~>
-<!~~ MCPs which have been approved or rejected this week go here, use this format: * [major change accepted|rejected] [Topic](URL) ~~>
--->
+* *No RFCs were approved this week.*
 
 ### Final Comment Period
 
 Every week, [the team](https://www.rust-lang.org/team.html) announces the 'final comment period' for RFCs and key PRs
 which are reaching a decision. Express your opinions now.
 
-#### [RFCs](https://github.com/rust-lang/rfcs/labels/final-comment-period)
-<!-- RFCs which have entered FCP go here, use this format: * [disposition: merge|close] [Topic](URL) -->
-<!-- or if none entered FCP this week, use: * *No RFCs entered Final Comment Period this week.* -->
-<!-- * [disposition: ] []() -->
-
 #### Tracking Issues & PRs
-<!-- Tracking Issues which have entered FCP go here, use this format: * [disposition: merge|close] [Topic](URL) -->
-<!-- or if none entered FCP this week, use: -->
-<!-- * *No Tracking Issues or PRs entered Final Comment Period this week.* -->
-<!-- * [disposition: ] []() -->
-
 ##### [Rust](https://github.com/rust-lang/rust/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc)
-
-##### [Cargo](https://github.com/rust-lang/cargo/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc)
-
-##### [Language Team](https://github.com/rust-lang/lang-team/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc+)
-
-##### [Language Reference](https://github.com/rust-lang/reference/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc)
-
-##### [Unsafe Code Guidelines](https://github.com/rust-lang/unsafe-code-guidelines/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc)
+* [Allow the global allocator to use thread-local storage and std::thread::current()](https://github.com/rust-lang/rust/pull/144465)
+* [Tracking Issue for str::{floor, ceil}\_char\_boundary](https://github.com/rust-lang/rust/issues/93743)
+* [Check coroutine upvars in dtorck constraint](https://github.com/rust-lang/rust/pull/144156)
+* [Tracking Issue for arithmetic and certain bitwise ops on `AtomicPtr`](https://github.com/rust-lang/rust/issues/99108)
+* [Add lint against dangling pointers from local variables](https://github.com/rust-lang/rust/pull/144322)
+* [`apply_member_constraints`: fix placeholder check](https://github.com/rust-lang/rust/pull/142071)
+* [Remove the `#[no_sanitize]` attribute in favor of `#[sanitize(xyz = "on|off")`]](https://github.com/rust-lang/rust/pull/142681)
+* [Port `#[should_panic]` to the new attribute parsing infrastructure](https://github.com/rust-lang/rust/pull/143808)
+* [emit `StorageLive` and schedule `StorageDead` for `let` - `else`'s bindings after matching](https://github.com/rust-lang/rust/pull/143028)
+* [lower pattern bindings in the order they're written and base drop order on primary bindings' order](https://github.com/rust-lang/rust/pull/143764)
+* [Upgrade semicolon_in_expressions_from_macros from warn to deny](https://github.com/rust-lang/rust/pull/144369)
+* [Stabilize const TypeId::of](https://github.com/rust-lang/rust/pull/144133)
+* [Mark all deprecation lints in name resolution as deny-by-default and report-in-deps](https://github.com/rust-lang/rust/pull/143929)
+* [Tracking Issue for arithmetic that panics on overflow ( `strict_*` operations)](https://github.com/rust-lang/rust/issues/118260)
+* [[rustdoc] Display unsafe attrs with edition 2024 `unsafe()` wrappers.](https://github.com/rust-lang/rust/pull/143662)
+
+##### [Rust RFCs](https://github.com/rust-lang/rfcs/labels/final-comment-period),
+* [Demote `x86_64-apple-darwin` from Tier 1 to Tier 2 with host tools](https://github.com/rust-lang/rfcs/pull/3841)
+* [RFC: enable `derive(From)` for single-field structs](https://github.com/rust-lang/rfcs/pull/3809)
+
+*No Items entered Final Comment Period this week for
+[Cargo](https://github.com/rust-lang/cargo/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc),
+[Language Team](https://github.com/rust-lang/lang-team/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc+),
+[Language Reference](https://github.com/rust-lang/reference/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc) or
+[Unsafe Code Guidelines](https://github.com/rust-lang/unsafe-code-guidelines/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc).*
+
+Let us know if you would like your PRs, Tracking Issues or RFCs to be tracked as a part of this list.
 
 #### [New and Updated RFCs](https://github.com/rust-lang/rfcs/pulls)
-<!-- New or updated RFCs go here, use this format: * [new|updated] [Topic](URL) -->
-<!-- or if there are no new or updated RFCs this week, use: -->
-<!-- * *No New or Updated RFCs were created this week.* -->
-<!-- * [new|updated] []() -->
+* [new] [Demote x86\_64-apple-darwin from Tier 1 to Tier 2 with host tools](https://github.com/rust-lang/rfcs/pull/3841)
 
 ## Upcoming Events